Zobrazeno 1 - 10
of 2 905
pro vyhledávání: '"Navia P"'
Autor:
Quintanilla, Paulina, Fernández, Francisco, Mancilla, Cristobal, Rojas, Matías, Estrada, Mauricio, Navia, Daniel
This work describes the development and validation of a digital twin for a semi-autogenous grinding (SAG) mill controlled by an expert system. The digital twin consists of three modules emulating a closed-loop system: fuzzy logic for the expert contr
Externí odkaz:
http://arxiv.org/abs/2407.06216
Autor:
Navia, David, Sanz, Ángel S.
Publikováno v:
Ann. Phys. 463, 169637 (2024)
The introduction of nonlinearities in the Schr\"odinger equation has been considered in the literature as an effective manner to describe the action of external environments or mean fields. Here, in particular, we explore the nonlinear effects induce
Externí odkaz:
http://arxiv.org/abs/2312.02977
We show evidence of particle acceleration at GEV energies associated directly with protons from the prompt emission of a long-duration M6-class solar flare on July 17, 2023, rather than from protons acceleration by shocks from its associated Coronal
Externí odkaz:
http://arxiv.org/abs/2401.00002
Autor:
Yi Sak Kim, Soo-Ho Choi, Keun-Young Kim, Juliana M. Navia-Pelaez, Guy A. Perkins, Seunghwan Choi, Jungsu Kim, Nicolaus Nazarenkov, Robert A. Rissman, Won-Kyu Ju, Mark H. Ellisman, Yury I. Miller
Publikováno v:
Journal of Neuroinflammation, Vol 21, Iss 1, Pp 1-16 (2024)
Abstract Microglia-driven neuroinflammation plays an important role in the development of Alzheimer’s disease. Microglia activation is accompanied by the formation and chronic expression of TLR4 inflammarafts, defined as enlarged and cholesterol-ri
Externí odkaz:
https://doaj.org/article/b236636feb864e9f824fbd2a8c8f706a
We look for a diurnal anisotropy in the cosmic ray flow, using the Mexico-City Neutron Monitor (NM) detector, due to the Earth's orbital motion and predicted by Compton-Getting (C-G) in 1935, as a first-order relativistic effect. The Mexico-City NM's
Externí odkaz:
http://arxiv.org/abs/2303.14101
Publikováno v:
Tendencias, Vol 25, Iss 2, Pp 113-142 (2024)
El presente artículo establece la relación de influencia entre la motivación y satisfacción de los visitantes del desierto de la Tatacoa en la región Surcolombiana. La investigación fue de corte cuantitativa, con un abordaje desde el método de
Externí odkaz:
https://doaj.org/article/b57316df166b44c897ba48123c29ead2
Autor:
Juan Manuel Andrade Navia, Elvia Jiménez Zapata, German Hembuz Falla, Sergio Santos Sánchez, Dayana Castro Guevara
Publikováno v:
Knowledge & Performance Management, Vol 8, Iss 1, Pp 104-114 (2024)
The objective of this article was to evaluate the level of environmental awareness of university students in a peripheral region of southern Colombia. Environmental awareness was approached as a multidimensional variable consisting of cognitive, emot
Externí odkaz:
https://doaj.org/article/1fb29ede400842439549c623c63c1a19
We show that the energy-weighted angular (zenith, azimuth) distribution of extensive air showers (EAS), produced by Ultra High Energy (UHE) cosmic rays at the Pierre Auger Observatory (PAO), has a thrust axis almost transverse to the interplanetary m
Externí odkaz:
http://arxiv.org/abs/2301.07518
Autor:
Ana Rosa Macías-Cedeño, Marianella Lilibeth Chévez-Macías, Antonia Katherine Navia-Cedeño, Vianka Salome Cedeño-Cedeño
Publikováno v:
Revista de Ciencias Sociales, Vol 30, Iss Número Especial 10 (2024)
En la era de la globalización, la educación superior enfrenta desafíos para promover la diversidad y la equidad. El objetivo de este estudio fue analizar las percepciones de la innovación inclusiva en la Universidad Técnica de Manabí en Ecuador
Externí odkaz:
https://doaj.org/article/195d472ad3e94fc8a45364f7b61beb8d
Publikováno v:
Cuadernos.info, Iss 59 (2024)
Este trabajo evalúa el impacto del uso de las redes sociales para adquirir información política sobre la aprobación presidencial. Con base en la abundante literatura que asocia el uso de estas redes con el refuerzo de las opiniones entre las pers
Externí odkaz:
https://doaj.org/article/80dc557777d345369068a7fcf80ebb46